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DC Field | Value | Language |
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dc.contributor.author | Martins, Renata S. L. | - |
dc.contributor.author | Abessa, Denis M. S. | - |
dc.contributor.author | Fornaro, Adalgiza | - |
dc.contributor.author | Borrely, Sueli I. | - |
dc.date.accessioned | 2014-12-03T13:11:25Z | - |
dc.date.accessioned | 2016-10-25T20:14:08Z | - |
dc.date.available | 2014-12-03T13:11:25Z | - |
dc.date.available | 2016-10-25T20:14:08Z | - |
dc.date.issued | 2014-02-01 | - |
dc.identifier | http://dx.doi.org/10.1007/s10661-013-3448-0 | - |
dc.identifier.citation | Environmental Monitoring And Assessment. Dordrecht: Springer, v. 186, n. 2, p. 1183-1194, 2014. | - |
dc.identifier.issn | 0167-6369 | - |
dc.identifier.uri | http://hdl.handle.net/11449/113101 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/113101 | - |
dc.description.abstract | Wet deposition is an important process that removes pollutants from the atmosphere and transfers them to waters and soil. The goal of this study was to assess the biological effects of the atmospheric contamination of rainwater in the metropolitan area of So Paulo (MASP) using Daphnia similis, Ceriodaphnia dubia, and Vibrio fischeri. Experimental assays were carried out according to standard toxicity methodology. Twenty-three rainwater samples were collected from October 2007 to December 2008, at the Nuclear Research Institute (IPEN), in MASP. Major ions were determined by ionic chromatography, which showed NH4 (+) and NO3 (-) as prevalent ions. Ecotoxicological results confirmed toxic potential of rainwater, as all samples were toxic to D. similis and C. dubia. The V. fischeri luminescence reduction confirmed those negative effects of rainwater and percentage inhibition of relative luminescence ranged from 0.2 to 0.9 for 16 samples. Worse conditions were observed during the rainy season, suggesting convective rains are more effective in transferring contaminants and toxicity from atmosphere to surface. | en |
dc.description.sponsorship | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | - |
dc.format.extent | 1183-1194 | - |
dc.language.iso | eng | - |
dc.publisher | Springer | - |
dc.source | Web of Science | - |
dc.subject | Air pollution | en |
dc.subject | Urban area | en |
dc.subject | Rainwater | en |
dc.subject | Toxicity | en |
dc.subject | Wet deposition | en |
dc.title | Rainwater toxicity and contamination study from So Paulo Metropolitan Region, Brazil | en |
dc.type | outro | - |
dc.contributor.institution | Universidade de São Paulo (USP) | - |
dc.contributor.institution | Nucl Res Inst | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | Univ Sao Paulo, Grad Program Environm Sci PROCAM USP, BR-05508010 Sao Paulo, Brazil | - |
dc.description.affiliation | Nucl Res Inst, Radiat Technol Ctr, BR-05508000 Sao Paulo, Brazil | - |
dc.description.affiliation | Sao Paulo State Univ UNESP, BR-11330900 Sao Vicente, Brazil | - |
dc.description.affiliation | Univ Sao Paulo IAG USP, Dept Atmospher Sci, Inst Astron Geophys & Atmospher Sci, Sao Paulo, Brazil | - |
dc.description.affiliationUnesp | Sao Paulo State Univ UNESP, BR-11330900 Sao Vicente, Brazil | - |
dc.description.sponsorshipId | CNPq: 474279/2007-3 | - |
dc.identifier.doi | 10.1007/s10661-013-3448-0 | - |
dc.identifier.wos | WOS:000329647300043 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Environmental Monitoring and Assessment | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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